Many people are familiar with optical fiber and how it is used to transmit data. However, there is a type of optical fiber that is not often spoken about, and that is dark fiber. In this article, we will explore what dark fiber is, how it can be used, and the benefits of using it.

Dark fiber is simply a term used to describe any optical fiber that has been installed but is not currently being used. There are many miles of unused dark fiber cables around the world, and they have the potential to be a great asset for telecom and network communications. The reason they are called “dark” fibers is because no light pulses are passing through them. In regular optical fiber cables, light pulses are used to transmit data. But in order for those cables to be used, they must be connected to optical equipment.

Dark fiber is often seen as a customer- or service-owned new fiber construction project. This means that the cable has been installed with the intention of being used in the future but is not currently linked to any optical equipment. Network service providers will sometimes install dark fiber in an area with the intention of providing service to customers at a later date.

There are many ways to use dark fiber, and it can be a great asset for telecom and network communications. One way to use dark fiber is by leasing it out to other companies. This can be beneficial for both parties involved because the company that owns the dark fiber can generate revenue from leasing it, and the company that leases the dark fiber can get access to improved connectivity without having to install their own cables.

Another way to use dark fiber is by using it for research and development purposes. This can be helpful for companies who want to test out new technologies or try different approaches without having to worry about affecting their live network traffic.

If you are interested in learning more about Crosslake’s dark fibre services, reach out to us today.